Title :
Vector directional filters: An overview
Author :
Plataniotis, K.N. ; Androutsos, D. ; Venetsanopoulos, A.N.
Author_Institution :
Dept. of Electr. & Comput. Eng., Toronto Univ., Ont., Canada
Abstract :
Processing of colour image data using directional information has received increased attention lately due to the introduction of the vector directional filters. The objective of this paper is to survey the different vector directional filters already in use focusing on their similarities and differences. Simulation studies involving colour images are used to assess the performance of the different vector directional filters, and to compare them with other commonly used nonlinear filters
Keywords :
filtering theory; image colour analysis; nonlinear filters; vectors; colour image processing; directional information; nonlinear filters; simulation studies; vector directional filters; Colored noise; Digital signal processing; Filtering; Filters; Image color analysis; Image processing; Layout; Signal processing; Statistics; Uniform resource locators;
Conference_Titel :
Electrical and Computer Engineering, 1997. Engineering Innovation: Voyage of Discovery. IEEE 1997 Canadian Conference on
Conference_Location :
St. Johns, Nfld.
Print_ISBN :
0-7803-3716-6
DOI :
10.1109/CCECE.1997.614801
